Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DL

Dong-Il Lee — 2 Patents in 2021

LHLg Hausys: 1 patents #26 of 57Top 50%
Samsung: 1 patents #7,111 of 16,990Top 45%
Goyang-si, KR: #46 of 257 inventorsTop 20%
Overall (2021): #165,857 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11024364 Sense amplifiers for sensing multilevel cells and memory devices including the same Young-Hun Seo, Hye Jung Kwon 2021-06-01
10898879 Visible light-activated photocatalytic coating composition and air purification filter Joo-Hwan Seo, Seong-Moon Jung, Ha Na Kim, Hye-Youn Jang 2021-01-26